BR7102791D0 - Aparelhagem de freio - Google Patents

Aparelhagem de freio

Info

Publication number
BR7102791D0
BR7102791D0 BR2791/71A BR279171A BR7102791D0 BR 7102791 D0 BR7102791 D0 BR 7102791D0 BR 2791/71 A BR2791/71 A BR 2791/71A BR 279171 A BR279171 A BR 279171A BR 7102791 D0 BR7102791 D0 BR 7102791D0
Authority
BR
Brazil
Prior art keywords
brake appliance
appliance
brake
Prior art date
Application number
BR2791/71A
Other languages
English (en)
Inventor
R Workois
Original Assignee
Westinghouse Air Brake Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Publication of BR7102791D0 publication Critical patent/BR7102791D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/16—Arrangements enabling systems to be controlled from two or more positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
BR2791/71A 1970-05-21 1971-05-10 Aparelhagem de freio BR7102791D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3928870A 1970-05-21 1970-05-21

Publications (1)

Publication Number Publication Date
BR7102791D0 true BR7102791D0 (pt) 1973-04-10

Family

ID=21904677

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2791/71A BR7102791D0 (pt) 1970-05-21 1971-05-10 Aparelhagem de freio

Country Status (5)

Country Link
US (1) US3653723A (pt)
JP (1) JPS522168Y2 (pt)
BR (1) BR7102791D0 (pt)
CA (1) CA923943A (pt)
ZA (1) ZA71107B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904027A (en) * 1988-10-03 1990-02-27 American Standard Inc. Digital air brake control system
CA2088796C (en) * 1992-02-04 2002-05-21 Donald B. Shank Air brake pilot adaptor
US5390988A (en) * 1993-02-02 1995-02-21 Duluth & Iron Range Co., Inc. Air brake pilot adaptor
AU741050C (en) * 1998-01-28 2003-02-20 Ge-Harris Railways Electronics, L.L.C. Railway brake system including enhanced pneumatic brake signal detection and associated methods
US6866347B2 (en) * 2001-12-10 2005-03-15 General Electric Company Locomotive brake pipe valve cut-out failure detection and correction
US6565063B1 (en) 2002-01-22 2003-05-20 New York Air Brake Corporation Helical choke for brake valves
CN104260732B (zh) * 2014-10-15 2016-06-29 南车株洲电力机车有限公司 电力机车制动机的补机控制方法
CN104401352B (zh) * 2014-11-20 2017-01-04 中车资阳机车有限公司 机车空电混合制动控制系统
ITUB20153050A1 (it) * 2015-08-10 2017-02-10 Faiveley Transport Italia Spa Sistema per il controllo di un convoglio ferroviario per il trasporto di merci comprendente una pluralita di locomotive.
CN107848550B (zh) * 2015-11-25 2019-11-19 深圳市坐标系交通技术有限公司 控制列车运营自动化等级的方法和系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374035A (en) * 1966-07-01 1968-03-19 Gen Signal Corp Brake control systems for multiple unit trains
US3525556A (en) * 1968-09-23 1970-08-25 Westinghouse Air Brake Co Fluid pressure brake apparatus for remote multiple unit locomotive trains
US3539226A (en) * 1969-02-10 1970-11-10 Gen Signal Corp Override-nullifying scheme for train control system
US3560057A (en) * 1969-05-28 1971-02-02 Westinghouse Air Brake Co Fluid pressure brake apparatus for remote multiple unit locomotive trains

Also Published As

Publication number Publication date
US3653723A (en) 1972-04-04
ZA71107B (en) 1971-10-27
JPS522168Y2 (pt) 1977-01-19
CA923943A (en) 1973-04-03
JPS5180808U (pt) 1976-06-28

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